Simple past tense and past participle of tut. (verb)
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Use "tutted" in a sentence
"I remember reading a staff editorial in the Los Angeles Times that tut-tutted liberals -- this was in the wake of Bush's little video for the Press Corps dinner in 2004 (the one where he went looking about for WMDs, under cushions, behind the sofa, har-de-har-har)."
"When it was my turn, the men in white coats just tutted, and glanced at one another."
"The day Ricardo Carvalho arrived Real Madrid fans tapped their watches and tutted."